Finding the Fourth Proportional to 5,615,222.34, 7,749,006.78 and 3,036,903.06

Step by Step Solution

1. Step 1: Write the proportion equation
   5,615,222.34 : 7,749,006.78 = 3,036,903.06 : x
2. Step 2: Convert to fraction form
   5,615,222.34/7,749,006.78 = 3,036,903.06/x
3. Step 3: Cross multiply
   5,615,222.34x = 7,749,006.78 × 3,036,903.06
4. Step 4: Simplify right side
   5,615,222.34x = 23,532,982,402,142.75
5. Step 5: Solve for x
   x = 23,532,982,402,142.75/5,615,222.34
6. Step 6: Final answer
   x = 4,190,926.20